American Bullfrog
Scientific Name – Lithobates catesbeianus
Classification – Ranidae
Baby Name – Tadpole, polliwog, froglet
Collective Noun – Army, colony
Average Length – 3.6 to 8 in (snout to vent length)
Average Weight – 5 to 800 g
Life Expectancy – 7 to 9 years (in wild); 16 years (in captivity)
Breeding Period – May to July in the north; February to October in the south
Incubation Period – 4 days
Metamorphosis Period – 3 months
Special Features – The forelegs are short and sturdy while hind legs are long; back toes are webbed barring the fourth toe
Family Unit – Solitary animal except during the breeding season
Geographical Distribution – Canada and the United States
World Population – Increasing
Conservation Status – Least Concern
Natural Habitat – Near lake, pond, river, or bog
Diet – Rodents, small reptiles, crayfish, birds, amphibians, bats, insects
Predators – Birds, turtles, snakes, raccoons